package com.kitty.facade;

import java.io.IOException;

import javax.annotation.PostConstruct;
 
import javax.annotation.PreDestroy;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;

public class MyFilter implements Filter{
	 
	public void destroy() {
		 System.out.println("destroy...");
		
	}

	public void doFilter(ServletRequest arg0, ServletResponse arg1,
			FilterChain arg2) throws IOException, ServletException {
		 System.out.println("doFilter...");
		arg2.doFilter(arg0, arg1);
	}

	public void init(FilterConfig arg0) throws ServletException {
		 System.out.println("init...");
		
	}

    @PostConstruct
	public void postConstruct() {
		System.out.println("postConstruct...");
	}
    
    @PreDestroy
   	public void preDestroy() {
   		System.out.println("preDestroy...");
   	}
}
